CVE-2019-9803

Priority
Description
The Upgrade-Insecure-Requests (UIR) specification states that if UIR is
enabled through Content Security Policy (CSP), navigation to a same-origin
URL must be upgraded to HTTPS. Firefox will incorrectly navigate to an HTTP
URL rather than perform the security upgrade requested by the CSP in some
circumstances, allowing for potential man-in-the-middle attacks on the
linked resources. This vulnerability affects Firefox < 66.
Notes
 tyhicks> mozjs contains a copy of the SpiderMonkey JavaScript engine
Assigned-to
chrisccoulson
Package
Upstream:released (66.0)
Ubuntu 12.04 ESM (Precise Pangolin):DNE
Ubuntu 14.04 ESM (Trusty Tahr):DNE (trusty was released [66.0.1+build1-0ubuntu0.14.04.1])
Ubuntu 16.04 LTS (Xenial Xerus):released (66.0+build3-0ubuntu0.16.04.2)
Ubuntu 18.04 LTS (Bionic Beaver):released (66.0+build3-0ubuntu0.18.04.1)
Ubuntu 19.04 (Disco Dingo):released (66.0+build3-0ubuntu1)
Ubuntu 19.10 (Eoan):released (66.0+build3-0ubuntu1)
Package
Upstream:needs-triage
Ubuntu 12.04 ESM (Precise Pangolin):DNE
Ubuntu 14.04 ESM (Trusty Tahr):DNE
Ubuntu 16.04 LTS (Xenial Xerus):DNE
Ubuntu 18.04 LTS (Bionic Beaver):needs-triage
Ubuntu 19.04 (Disco Dingo):DNE
Ubuntu 19.10 (Eoan):DNE
Package
Upstream:needs-triage
Ubuntu 12.04 ESM (Precise Pangolin):DNE
Ubuntu 14.04 ESM (Trusty Tahr):DNE
Ubuntu 16.04 LTS (Xenial Xerus):DNE
Ubuntu 18.04 LTS (Bionic Beaver):needs-triage
Ubuntu 19.04 (Disco Dingo):needs-triage
Ubuntu 19.10 (Eoan):needs-triage
Package
Upstream:needs-triage
Ubuntu 12.04 ESM (Precise Pangolin):DNE
Ubuntu 14.04 ESM (Trusty Tahr):DNE
Ubuntu 16.04 LTS (Xenial Xerus):DNE
Ubuntu 18.04 LTS (Bionic Beaver):DNE
Ubuntu 19.04 (Disco Dingo):needs-triage
Ubuntu 19.10 (Eoan):needs-triage
More Information

Updated: 2019-09-19 14:55:22 UTC (commit d32ebc32606b9517c6fa7d65a15441e2a57a6de5)